buildTree method

WidgetNode buildTree(
  1. OutputContext context
)

Builds the tree of widgets below this one. This is not usually to be overridden by subclasses.

Implementation

WidgetNode buildTree(final OutputContext context) {
  final child = build(context);
  if (child != this) {
    final childNode = child.buildTree(context);
    return WidgetNode(widget: this, children: [childNode]);
  }
  return WidgetNode(widget: this, children: []);
}